#include <stdio.h>
#include <stdlib.h>



int main(){

    int arrTest[] = {1,2,3,4,5,6,7,8,9};
    int *arr = arrTest;
    for (int i = 0; i < 9; ++i) {
//        printf("%d ", arr[i]);//ok
//        printf("%d ", *arr++);//ok
    }
}

